== sanity test 60c: unlink file when mds full ============ 19:44:39 (1772757879)
create 5000 files
 - open/close 3347 (time 1772757891.03 total 10.00 last 334.69)
total: 5000 open/close in 16.71 seconds: 299.18 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1772757899 ; total 0 ; last 0)
total: 5000 unlinks in 11 seconds: 454.545441 unlinks/second
fail_loc=0